Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8d09f912ac60435f991206b58d0b3d00 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7dbd01f016044d61aadc44971cd6e2d6 : FAILURE in 4m 14s